A 6 year old boy disappears from his bed in the midst of a wild, drug fueled party thrown by his mother.
Bull and Chunk's bond is tested when Bull helps the prime suspect in the murder of Chunk's fashion mentor, Nella Wester (Paulina Porizkova), a model-turned-designer who was killed during her own runway show.
Divya and Jeremiah work together to treat Sloane, a model with an eating disorder. Meanwhile, Hank and Boris return from Argentina with an idea to enlarge the scope of Boris' foundation.